CN113298916A - Interaction method and device for adjusting curve and electronic equipment - Google Patents

Interaction method and device for adjusting curve and electronic equipment Download PDF

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Publication number
CN113298916A
CN113298916A CN202010675485.XA CN202010675485A CN113298916A CN 113298916 A CN113298916 A CN 113298916A CN 202010675485 A CN202010675485 A CN 202010675485A CN 113298916 A CN113298916 A CN 113298916A
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curve
adjusting
predetermined
adjusted
curves
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刘娜
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Alibaba Group Holding Ltd
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Alibaba Group Holding Ltd
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    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06TIMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T13/00Animation
    • G06T13/802D [Two Dimensional] animation, e.g. using sprites

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  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • User Interface Of Digital Computer (AREA)

Abstract

An interaction method, an interaction device and electronic equipment for adjusting curves are disclosed. The interaction method for adjusting the curve comprises the following steps: displaying a predetermined curve for realizing a dynamic effect in response to an operation of selecting the predetermined curve; adjusting a display pattern of the predetermined curve to obtain an adjusted curve in response to an adjustment operation on the predetermined curve; and determining the description parameters and the parameter values of the adjusted curve. Thus, the uniformity, the intuition and the reusability of curve adjustment are realized.

Description

Interaction method and device for adjusting curve and electronic equipment
Technical Field
The present application relates to the field of interaction technologies, and in particular, to an interaction method and apparatus for adjusting a curve, and an electronic device.
Background
In the daily development work of various applications, a large number of dynamic effect scene requirements exist, such as ToastView display and disappearance, track dynamic effect of page pushing, window popping and the like. In making these dynamic effects, curves are used.
Although each development platform provides a plurality of dynamic effect development schemes, during dynamic effect development, a large amount of parameter configuration and optimization still need to be performed by developers, so that the dynamic effect development work is troublesome.
Moreover, after the designer generates dynamic effect design requirements, problems also exist in the docking process of development. For example, different developers have different effects for the same animation; for example, the implementation effects of different development platforms are different for the same animation.
In addition, for some curves, designers cannot provide accurate parameters for developers at present, so that the effect achieved by the developers is high in randomness. Moreover, part of developers are unfamiliar with the function of the curve, which can cause the application curve to be degraded and influence the dynamic effect.
It is therefore desirable to provide an improved interaction scheme for adjusting the curve.
Disclosure of Invention
The present application is proposed to solve the above-mentioned technical problems. Embodiments of the present application provide an interactive method, apparatus, and electronic device for adjusting a curve, which adjust the curve by adjusting a display pattern of a predetermined curve for implementing a dynamic effect, and determine a description parameter and a parameter value of the adjusted curve, thereby implementing uniformity, intuitiveness, and reusability of curve adjustment.
According to an aspect of the present application, there is provided an interactive method for adjusting a curve, including: displaying a predetermined curve for realizing a dynamic effect in response to an operation of selecting the predetermined curve; adjusting a display pattern of the predetermined curve to obtain an adjusted curve in response to an adjustment operation on the predetermined curve; and determining the description parameters and the parameter values of the adjusted curve.
In the above interaction method for adjusting a curve, displaying the predetermined curve includes: and displaying the description parameters of the preset curve and the parameter range thereof.
In the above interaction method for adjusting a curve, displaying the description parameters of the predetermined curve and the parameter ranges thereof includes: displaying a default value of the description parameter of the predetermined curve.
In the above interaction method for adjusting a curve, adjusting a display pattern of the predetermined curve to obtain an adjusted curve in response to an adjustment operation on the predetermined curve includes: adjusting one or more of the parameters of the predetermined curve within a parameter range of the one or more parameters; and adjusting the display pattern of the predetermined curve based on the change in the one or more parameters to obtain an adjusted curve.
In the above interaction method for adjusting a curve, adjusting a display pattern of the predetermined curve to obtain an adjusted curve in response to an adjustment operation on the predetermined curve includes: directly adjusting a curve shape of the predetermined curve on a display pattern of the predetermined curve to obtain the adjusted curve.
In the above interaction method for adjusting a curve, adjusting a display pattern of the predetermined curve to obtain an adjusted curve in response to an adjustment operation on the predetermined curve includes: in response to an adjustment operation on the predetermined curve, a portion of a display pattern of the predetermined curve is fixed and other portions of the display pattern of the predetermined curve are adjusted to obtain an adjusted curve.
In the above interaction method for adjusting a curve, further comprising: and displaying a curve list containing the predetermined curve.
In the above interaction method for adjusting a curve, further comprising: displaying a dynamic preview effect of the predetermined curve and/or the adjusted curve.
In the above interaction method for adjusting a curve, displaying a dynamic preview effect of the predetermined curve and/or the adjusted curve includes: adjusting the displacement, scaling, rotation, and transparency of the predetermined curve and/or the adjusted curve, respectively, in response to a displacement, scaling, rotation, and transparency adjustment request for a dynamic preview effect of the predetermined curve and/or the adjusted curve.
In the above interaction method for adjusting a curve, displaying a dynamic preview effect of the predetermined curve and/or the adjusted curve includes: and responding to a circulating preview request of the dynamic preview effect, and circularly displaying the dynamic preview effect.
In the above interaction method for adjusting a curve, further comprising: in response to a request for derivation of the adjusted curve, outputting the adjusted curve and parameter values describing parameters thereof.
In the above interaction method for adjusting a curve, outputting a parameter value of the adjusted curve and a description parameter thereof in response to a request for deriving the adjusted curve includes: in response to a request for derivation of the adjusted curve, predetermined code representing the adjusted curve and parameter values describing parameters thereof is generated and displayed.
In the above-described interaction method for adjusting a curve, the generating and displaying, in response to a request for deriving the adjusted curve, predetermined codes for representing parameter values of the adjusted curve and describing parameters thereof includes: determining a request for derivation of the adjusted curve for a predetermined platform type, generating and displaying a predetermined code for representing the adjusted curve and parameter values describing parameters thereof based on the platform type.
In the above interaction method for adjusting a curve, the predetermined curve includes: a first class of curves described in terms of existing description parameters and parameter ranges thereof; a second category of curves described by the existing description parameters and their parameter ranges and additional description parameters and their parameter ranges; a third class of curves described in terms of existing description parameters and their additionally defined parameter ranges; and a fourth class of curves described with additionally defined description parameters and parameter ranges thereof.
In the above interaction method for adjusting curves, the first category of curves includes a linear curve, an acceleration curve, a deceleration curve, and a standard curve; the second category of curves includes a desired curve and a transition curve; the third category of curves comprises an elasticity curve and a bounce curve; and the fourth category of curves comprises cosine curves.
In the above interaction method for adjusting a curve, after determining the description parameters and the parameter values of the adjusted curve, the method further includes: calculating a presentation of an animation based on the adjusted curve having the determined description parameters and their parameter values.
In the above interaction method for adjusting a curve, after determining the description parameters and the parameter values of the adjusted curve, the method further includes: performing an action design of the object based on the adjusted curve with the determined description parameters and their parameter values.
In the above interaction method for adjusting a curve, the action design of the object includes at least one of: the method comprises the following steps of designing the actions of characters in a game, designing the actions of other moving objects in the game, designing the actions of a virtual anchor in virtual live broadcasting, designing the actions of virtual customer service and designing the actions of virtual shopping guide.
According to another aspect of the present application, there is provided an interactive apparatus for adjusting a curve, comprising: a display unit for displaying a predetermined curve for realizing a dynamic effect in response to an operation of selecting the predetermined curve; an adjusting unit for adjusting a display pattern of the predetermined curve to obtain an adjusted curve in response to an adjustment operation on the predetermined curve; and the determining unit is used for determining the description parameters and the parameter values of the adjusted curve.
According to still another aspect of the present application, there is provided an electronic apparatus including: a processor; and a memory in which computer program instructions are stored, which computer program instructions, when executed by the processor, cause the processor to perform the interaction method for adjusting a curve as described above.
According to yet another aspect of the application, a computer-readable medium is provided, having stored thereon computer program instructions, which, when executed by a processor, cause the processor to perform the interaction method for adjusting a curve as described above.
According to the interaction method and device for adjusting the curve and the electronic equipment, the curve is adjusted by adjusting the display pattern of the preset curve for realizing the dynamic effect, and the description parameters and the parameter values of the adjusted curve are determined, so that the uniformity, the intuitiveness and the reusability of curve adjustment are realized. .
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The above and other objects, features and advantages of the present application will become more apparent by describing in more detail embodiments of the present application with reference to the attached drawings. The accompanying drawings are included to provide a further understanding of the embodiments of the application and are incorporated in and constitute a part of this specification, illustrate embodiments of the application and together with the description serve to explain the principles of the application. In the drawings, like reference numbers generally represent like parts or steps.
Fig. 1 illustrates a schematic diagram of an application scenario of an interactive method for adjusting a curve according to an embodiment of the present application.
Fig. 2 illustrates a flow chart of an interactive method for adjusting a curve according to an embodiment of the application.
Fig. 3 (a) to (I) illustrate diagrams of nine curves having default parameter values in an interactive method for adjusting a curve according to an embodiment of the present application.
Fig. 4A to 4D are schematic diagrams illustrating an interaction process of a curve interaction method according to an embodiment of the present application.
Fig. 5 illustrates a block diagram of an interaction device for adjusting a curve according to an embodiment of the application.
FIG. 6 illustrates a block diagram of an electronic device in accordance with an embodiment of the present application.
Detailed Description
Hereinafter, example embodiments according to the present application will be described in detail with reference to the accompanying drawings. It should be understood that the described embodiments are only some embodiments of the present application and not all embodiments of the present application, and that the present application is not limited by the example embodiments described herein.
Overview of a scene
Fig. 1 illustrates a schematic diagram of an application scenario of an interactive method for adjusting a curve according to an embodiment of the present application.
As shown in fig. 1, the interactive method for adjusting a curve according to the embodiment of the present application may be used to adjust a curve for implementing a dynamic effect on a design side based on a graph, for example, a user U may adjust a graph of the curve on a mobile device, such as a smartphone T, on the design side. Here, first, the smartphone T displays a predetermined curve to the user U, and then the user U adjusts the display pattern of the displayed predetermined curve by an adjustment operation, such as a sliding operation, on the screen of the smartphone T, thereby obtaining an adjusted curve. Here, it is understood by those skilled in the art that the user U may operate in various ways, for example, the user may make a voice operation via voice, make a gesture operation and capture via a camera, or make an operation acquired via a sensor, such as a pressure sensor.
In the embodiment of the present application, the interaction method for adjusting curves according to the embodiment of the present application may adjust a predetermined number of curves according to the process as described above, and by the predetermined number of curves, dynamic effects required by the design, such as a display and fade-out effect, a page fade-in and fade-out effect, a window pop-up effect, and the like, may be substantially achieved. Therefore, the predetermined number of curves may also be referred to as base curves, and various dynamic effects may be achieved by a combination of the base curves.
As shown in fig. 1, the interactive method for adjusting a curve according to the embodiment of the present application may not only adjust the curve based on a graph, but also further determine the description parameters of the adjusted curve and the parameter ranges thereof at the design end T after completing the adjustment of the curve. In the embodiment of the present application, depending on the type of the curve, some curves may be defined by the existing description parameters and their parameter ranges, and some curves need to be added with the new description parameters and their parameter ranges, which will be described in further detail below.
Thus, because the curve and the description parameters thereof and the parameter range of the description parameters are determined at the design end T, when the development end D needs to apply a certain curve to develop an application with a corresponding dynamic effect, the required curve and the determined description parameters thereof can be sent to the development end D, so that the development end D can accurately realize the dynamic effect required by the design end T.
Or, if the development end D needs to apply a certain curve to develop an application with a corresponding dynamic effect, it may also actively retrieve various curves determined by the design end T, their description parameters, and the parameter range of the description parameters, thereby ensuring that the developed dynamic effect meets the requirements.
If the interaction method for adjusting the curve according to the embodiment of the application is not used, the different development platforms, such as Android, iOS and CSS, have different parameters and implementation codes for describing the curve for the same dynamic effect, which results in a great difference in the implemented effect. In addition, the parameters and implementation codes of the same dynamic effect are different for different design tools at the design end, such as AE, Flinto, and Principle.
That is, the interaction method for adjusting curves according to the embodiment of the present application not only achieves unification of curves across the design end T and the development end D, but also achieves unification of curves between different design tools for the design end T and different development platforms for the development end D.
In addition, for a specific curve for realizing a dynamic effect, if the description parameter and the parameter range of the description parameter cannot be determined, the curve is difficult to describe for the design end T, because the curve is complex in shape. That is, since the design terminal T cannot provide accurate parameters to the development terminal D, the randomness of the dynamic effect realized by the development terminal D is high. For example, for the dynamic effect of window pop-up, a transition (over) curve is generally needed, but only parameters of displacement can be described simply when standard marking is performed before, which is not very powerful for developers, and in order to accurately restore the dynamic effect required by the design end S, designers and developers are required to adjust the curve little by little to achieve the optimal effect.
Moreover, not every developer can be familiar with the curve function of the curve for the development end D, which may result in degraded application of the curve and thus affect the dynamic effect.
According to the interaction method for adjusting the curve, the problem that the descriptive performance of the design end T is poor and the adjustability of the development end D is poor can be solved by determining the description parameters and the parameter range of the curve at the design end T.
In the embodiment of the application, the design end T and the development end D may be various types of terminal devices, such as a desktop computer, a notebook computer, a smart phone, and the like. Alternatively, the design terminal T and the development terminal D may be server devices for design and development of dynamic effects.
Hereinafter, an interactive method for adjusting a curve according to an embodiment of the present application will be described in further detail.
Exemplary method
Fig. 2 illustrates a flow chart of an interactive method for adjusting a curve according to an embodiment of the application.
As shown in fig. 2, an interactive method for adjusting a curve according to an embodiment of the present application includes the following steps.
Step S110 of displaying a predetermined curve for realizing a dynamic effect in response to an operation of selecting the predetermined curve. That is, in the embodiment of the present application, in order to achieve intuitiveness of curve adjustment, a predetermined curve for achieving a dynamic effect is displayed.
And step S120, responding to the adjustment operation of the preset curve, and adjusting the display pattern of the preset curve to obtain an adjusted curve. That is, in order to be able to intuitively adjust the curve, in the embodiment of the present application, the display pattern of the predetermined curve is directly adjusted, and for example, the user may obtain the adjusted curve by dragging a certain portion of the predetermined curve by an operation to change the shape of the curve.
And step S130, determining the description parameters and the parameter values of the adjusted curve. That is, in order to achieve uniformity of dynamic effects across the design end and the development end, and across different design tools and development platforms, in the embodiment of the present application, it is desirable to uniform the display effect for a certain specific curve for achieving the dynamic effect. Therefore, in order to be able to accurately describe the curve, it is necessary to determine the description parameters of the curve and its range. Here, the description parameters of some curves can be described by the description parameters existing at present, and some curves need to be described by adding the description parameters. That is, the curve may be parameterized by determining its descriptive parameters and its parameter ranges.
In the embodiment of the application, the predetermined curve is divided into different types of curves depending on various different dynamic effects to be realized, so that the componentization of the curve is realized, and the situation that the curve needs to be adjusted repeatedly and is easy to cause inconsistency in order to realize the dynamic effects of the same scene is avoided.
Fig. 3 (a) to (I) illustrate diagrams of nine curves having default parameter values in an interactive method for adjusting a curve according to an embodiment of the present application.
Fig. 3 (a) illustrates a linear curve, which may be described in terms of existing description parameters and parameter ranges thereof, and in particular, the description parameters of the linear curve may include coordinates (X1, Y1) such as (0,0) of the control point 1, coordinates (X2, Y2) such as (1,1) of the control point 2, and duration and delay.
Fig. 3 (B) illustrates an acceleration curve, which may be described in terms of existing description parameters and parameter ranges thereof, and in particular, the description parameters of the acceleration curve may include coordinates (X1, Y1) of control point 1, such as (0.4,0), coordinates (X2, Y2) of control point 2, such as (1,1), and duration and delay.
Fig. 3 (C) illustrates a deceleration curve, which may be described in terms of existing description parameters and parameter ranges thereof, and in particular, the description parameters of the deceleration curve may include coordinates (X1, Y1) of control point 1, such as (0,0), coordinates (X2, Y2) of control point 2, such as (0.1,1), and duration and delay.
Fig. 3 (D) illustrates a standard curve, which may be described in terms of existing description parameters and parameter ranges thereof, and particularly, the description parameters of the standard curve may include coordinates (X1, Y1) such as (0.4,0) of the control point 1, coordinates (X2, Y2) such as (0.1,1) of the control point 2, and duration and delay.
Fig. 3 (E) illustrates an expected (anticipate) curve, which requires newly defined additional description parameters and their parameter ranges in addition to the existing description parameters and their parameter ranges. Specifically, the existing description parameters of the desired curve may include coordinates (X1, Y1), such as (0.33,0), of control point 1, coordinates (X2, Y2), such as (0.67,1), of control point 2, and duration and delay. In addition, for the desired curve, additional description parameters including coordinates (X3, Y3) of the control point 3, such as (0.33,0), coordinates (X4, Y4) of the control point 4, such as (0.2,1), and a damping value, such as 0.2, need to be newly defined.
Fig. 3 (F) illustrates a transition (overlashot) curve, which requires an additional description parameter newly defined and its parameter range in addition to the existing description parameter and its parameter range. Specifically, the existing description parameters of the transition curve may include coordinates (X1, Y1), such as (0.33,0), of control point 1, coordinates (X2, Y2), such as (0.3,1), of control point 2, and duration and delay. In addition, for the desired curve, additional description parameters including coordinates (X3, Y3) of the control point 3, such as (0.33,0), coordinates (X4, Y4) of the control point 4, such as (0.5,1), and a damping value, such as 1.2, need to be newly defined.
Fig. 3 (G) illustrates an elasticity (springing) curve, which has previously defined descriptive parameters, such as mass, stiffness, damping, initial velocity, duration, delay. However, for these description parameters, no parameter ranges are defined, and therefore no accurate curve description can be given. In the present embodiment, for example, the values of the parameters of the elasticity curve may be defined as mass 0.7, stiffness 380, damping 10, initial speed-2, duration 1000ms, and delay 0 ms.
Fig. 3 (H) illustrates a bounce curve, which has previously defined descriptive parameters such as damping, initial velocity, duration, delay. However, for these description parameters, no parameter ranges are defined, and therefore no accurate curve description can be given. In the embodiment of the present application, for example, the values of the parameters of the bounce curve may be defined as damping 1, initial speed 1, duration 1000ms, and delay 0 ms.
Fig. 3 (I) illustrates a cosine curve, which has not previously defined description parameters and parameter ranges thereof. Therefore, in the embodiments of the present application, description parameters and parameter ranges thereof are newly defined. Specifically, the description parameter and its parameter range of the cosine curve may be defined as damping 1, period 1, duration 400ms, and delay 0 ms.
Therefore, in an interaction method for adjusting curves according to an embodiment of the present application, the predetermined number of curves includes: a first class of curves described in terms of existing description parameters and parameter ranges thereof; a second category of curves described by the existing description parameters and their parameter ranges and additional description parameters and their parameter ranges; a third class of curves described in terms of existing description parameters and their additionally defined parameter ranges; and a fourth class of curves described with additionally defined description parameters and parameter ranges thereof.
Also, in the above interaction method for adjusting a curve, the first category of curves includes a linear curve, an acceleration curve, a deceleration curve, and a standard curve; the second category of curves includes a desired curve and a transition curve; the third category of curves comprises an elasticity curve and a bounce curve; and the fourth category of curves comprises cosine curves.
In addition, as described above, in the interaction method for adjusting a curve according to an embodiment of the present application, the description parameter of the curve may have a default value within a parameter range in addition to the parameter range, so that a curve having a typical form of the default value may be presented, for example, as shown in (a) to (I) of fig. 3 above.
Therefore, in the embodiment of the present application, when the predetermined curve is displayed, the description parameter of the predetermined curve and the parameter range thereof may be displayed at the same time. In addition, if it is a predetermined curve displaying a default shape, a default value of the description parameter of the predetermined curve is displayed at the same time.
That is, in an interactive method for adjusting a curve according to an embodiment of the present application, displaying the predetermined curve includes: and displaying the description parameters of the preset curve and the parameter range thereof.
In the above interaction method for adjusting a curve, displaying the description parameters of the predetermined curve and the parameter ranges thereof includes: displaying a default value of the description parameter of the predetermined curve.
In addition, in the embodiment of the present application, in addition to directly operating on the pattern of the displayed predetermined curve to adjust the predetermined curve, the curve itself may be adjusted by adjusting the description parameters of the curve, which can reduce the interfacing cost between the design end and the development end.
That is, in the interaction method for adjusting a curve according to an embodiment of the present application, adjusting a display pattern of the predetermined curve to obtain an adjusted curve in response to an adjustment operation on the predetermined curve includes: adjusting one or more of the parameters of the predetermined curve within a parameter range of the one or more parameters; and adjusting the display pattern of the predetermined curve based on the change in the one or more parameters to obtain an adjusted curve.
For example, for a spring curve or a bounce curve, the damping parameter or initial velocity parameter may be adjusted to achieve the desired curve shape.
In this way, for dynamic effects created using different design tools, such as AE, Flinto, Principle, etc., a reduction test can be performed by adjustment of the curve. And, matched parameters and corresponding dynamic effects can be obtained by freely editing the description parameters and the values of the curves.
Moreover, for elastic dynamic effects (such as elastic effects and flick effects) which are difficult to define, the interaction method for adjusting the curves according to the embodiment of the application can provide a standard parameterization scheme, and the primary curves can be optimized through accurate parameter editing, so that the dynamic effects of the elements are more vital.
In addition, as described above, the predetermined curve may be adjusted by directly operating on the pattern of the displayed predetermined curve. That is, in the above-described interaction method for adjusting a curve, adjusting a display pattern of the predetermined curve to obtain an adjusted curve in response to an adjustment operation on the predetermined curve includes: directly adjusting a curve shape of the predetermined curve on a display pattern of the predetermined curve to obtain the adjusted curve.
In the embodiment of the application, the adjustment of the predetermined curve can be directly reflected on the displayed pattern of the predetermined curve in any mode, so that the intuitiveness of the curve adjustment is realized, and the use by a user is facilitated.
In addition, in adjusting the curve, since the curve may include a plurality of portions and the user desires to adjust only a certain portion, a portion of the display pattern of the predetermined curve may be fixed and other portions of the display pattern of the predetermined curve may be adjusted.
That is, in the above-described interaction method for adjusting a curve, adjusting a display pattern of the predetermined curve to obtain an adjusted curve in response to an adjustment operation on the predetermined curve includes: in response to an adjustment operation on the predetermined curve, a portion of a display pattern of the predetermined curve is fixed and other portions of the display pattern of the predetermined curve are adjusted to obtain an adjusted curve.
As described above, in the embodiment of the present application, there may be a predetermined number of curves for realizing a dynamic effect, and thus, before displaying a predetermined curve, a curve list including the predetermined curve may be displayed to select a curve desired to be adjusted by a user.
That is, in the interaction method for adjusting a curve according to an embodiment of the present application, further comprising: and displaying a curve list containing the predetermined curve.
In addition, during the curve adjustment, i.e. before and after the curve adjustment, a dynamic preview effect of the curve may be further displayed, that is, in the embodiment of the present application, a dynamic preview effect of the predetermined curve and/or the adjusted curve may be displayed.
Also, in the interaction method for adjusting a curve according to an embodiment of the present application, displaying a dynamic preview effect of the predetermined curve and/or the adjusted curve may include: adjusting the displacement, scaling, rotation, and transparency of the predetermined curve and/or the adjusted curve, respectively, in response to a displacement, scaling, rotation, and transparency adjustment request for a dynamic preview effect of the predetermined curve and/or the adjusted curve.
In addition, in the interaction method for adjusting a curve according to an embodiment of the present application, displaying a dynamic preview effect of the predetermined curve and/or the adjusted curve may further include: and responding to a circulating preview request of the dynamic preview effect, and circularly displaying the dynamic preview effect.
As described above, after completing the adjustment of the curve to obtain an adjusted curve, the adjusted curve and its parameter values describing the parameters, such as the springing curve, the damping being 1, the initial speed being 1, the duration being 1000ms, and the delay being 0ms, may be output. Thus, the bounce curve shown in fig. 3 (H) can be accurately reproduced at the development end.
Therefore, the adjusted curve can be quickly and conveniently realized at the development end of any development platform by outputting the adjusted curve and the parameter values of the description parameters thereof, so that the dynamic effect corresponding to the adjusted curve is obtained, and the high reusability of the curve is realized.
And, in order to further promote reusability of the development end to the curve, a predetermined code for representing the adjusted curve and the parameter values of the description parameters thereof may be further generated and output. And, the predetermined code may be based on different development platforms, such as iOS, Android development platform.
That is, after determining the curve and the parameter values of the description parameters thereof, the design end can derive the iOS or Android code of the curve, thereby implementing seamless docking with the developer of the development end.
Therefore, in the interaction method for adjusting a curve according to the embodiment of the present application, the method further includes: in response to a request for derivation of the adjusted curve, outputting the adjusted curve and parameter values describing parameters thereof.
Also, in the above interaction method for adjusting a curve, outputting a parameter value of the adjusted curve and a description parameter thereof in response to a request for deriving the adjusted curve includes: in response to a request for derivation of the adjusted curve, predetermined code representing the adjusted curve and parameter values describing parameters thereof is generated and displayed.
Further, in the above-described interactive method for adjusting a curve, generating and displaying a predetermined code for representing a value of a parameter of the adjusted curve and a description parameter thereof in response to a request for derivation of the adjusted curve includes: determining a request for derivation of the adjusted curve for a predetermined platform type, generating and displaying a predetermined code for representing the adjusted curve and parameter values describing parameters thereof based on the platform type.
In addition, in the interaction method for adjusting the curves according to the embodiment of the present application, the determined various curves and the description parameters thereof, and the parameter ranges of the description parameters may be packaged as a Software Development Kit (SDK) so that any Development business party can refer directly. In addition, the various curves and their description parameters, as well as the code describing the parameter ranges of the parameters, can also be sourced open, so that anyone can freely modify the code implementation and co-construction.
As described above, in the interaction method for adjusting a curve according to the embodiment of the present application, the presentation manner of an animation, such as various animation effects required for design, for example, a display and disappearance effect, a page fade-in and fade-out effect, a window pop-up effect, or a motion effect of various moving objects, may be calculated through the curve. Therefore, the adjusted curves and the determined description parameters and parameter values thereof according to the embodiments of the present application can also be used for performing the motion design of the object.
Therefore, in the interaction method for adjusting a curve according to the embodiment of the present application, after determining the description parameter and the parameter value of the adjusted curve, the method further includes: calculating a presentation of an animation based on the adjusted curve having the determined description parameters and their parameter values.
In addition, in the above interaction method for adjusting a curve, after determining the description parameters and the parameter values of the adjusted curve, the method further includes: performing an action design of the object based on the adjusted curve with the determined description parameters and their parameter values.
In the embodiment of the present application, the object for performing action design may include various moving objects in various scenes, for example, characters in a game, other moving objects in the game, such as a vehicle, and the like. Alternatively, the object for performing action design may further include various virtual characters, such as a virtual anchor in a virtual live broadcast, a virtual customer service, a virtual shopping guide, and the like.
Therefore, in the interaction method for adjusting a curve according to an embodiment of the present application, the action design of the object includes at least one of: the method comprises the following steps of designing the actions of characters in a game, designing the actions of other moving objects in the game, designing the actions of a virtual anchor in virtual live broadcasting, designing the actions of virtual customer service and designing the actions of virtual shopping guide.
Exemplary interaction interface
Fig. 4A to 4D are schematic diagrams illustrating an interaction process of a curve interaction method according to an embodiment of the present application.
As shown in fig. 4A, in response to a selection of a selected elasticity curve, a curve pattern of the elasticity curve may be displayed. Also, as shown in fig. 4B, in response to an adjustment request for the elasticity curve, a description parameter of the elasticity curve and a parameter range thereof may be displayed. In addition, as shown in fig. 4B, in displaying the parameter ranges, default values of the respective description parameters may be displayed.
That is, in the curve interaction method according to the embodiment of the present application, displaying the description parameters of the predetermined curve and the parameter ranges thereof includes: displaying a default value of a description parameter of the predetermined curve.
In addition, as shown in the list icons in the upper right corners of fig. 4A and 4B, in the interaction process of the curve interaction method according to the embodiment of the present application, a predetermined curve may be selected by the user for display. That is, in the curve interaction method according to the embodiment of the present application, it is further included that a list of curves including the predetermined curve is displayed.
Also, as shown in the upper part of fig. 4A and 4B, during the interaction, a dynamic preview effect of a selected predetermined curve, such as an elastic curve, may be displayed. Also, as shown by the option icons in fig. 4A and 4B, the displacement, zoom, rotation, and transparency of the dynamic preview effect may be adjusted. Further, the dynamic preview effect may be played in a loop as shown by the loop preview icon in fig. 4A and 4B.
That is, in the curve interaction method according to the embodiment of the present application, further comprising: and displaying the dynamic preview effect of the preset curve.
In the curve interaction method, displaying the dynamic preview effect of the predetermined curve includes: and respectively adjusting the displacement, the zooming, the rotation and the transparency of the dynamic preview effect in response to the displacement, the zooming, the rotation and the transparency adjustment requests of the dynamic preview effect of the preset curve.
Further, in the curve interaction method, displaying the dynamic preview effect of the predetermined curve includes: and responding to a circulating preview request of the dynamic preview effect, and circularly displaying the dynamic preview effect.
As shown in fig. 4C, the predetermined curve, e.g., the elasticity curve, may be output in a code form after the adjustment of the description parameter is completed. That is, in the curve interaction method according to the embodiment of the present application, further comprising: in response to a request for derivation of the predetermined curve, a predetermined code for representing the predetermined curve and parameter values describing parameters thereof is generated and displayed.
As shown in fig. 4D, the code appropriate for the platform may be output based on a different platform type, e.g., iOS, Android. That is, in the curve interaction method described above, generating and displaying the predetermined code for representing the predetermined curve and the parameter values of the describing parameters thereof in response to the derivation request of the predetermined curve includes: determining a derivation request of the predetermined curve for a predetermined platform type, generating and displaying a predetermined code for representing the desired curve and parameter values of description parameters thereof based on the platform type.
It can be seen that the curve interaction method according to the embodiment of the present application is suitable for a designer of a curve, which can modify various description parameters of a predetermined curve to obtain different styles of curves in the case of selecting the predetermined curve.
In addition, the designer can preview the dynamic effect of the curve, and can adjust the displacement, scaling, rotation, transparency and the like of the dynamic preview effect during previewing, thereby determining the dynamic preview effect under various conditions.
After a curve with satisfactory results is obtained, the designer may derive a code segment for implementing the curve and may derive a code segment for a different platform, e.g. iOS, Android.
Exemplary devices
Fig. 5 illustrates a block diagram of an interaction device for adjusting a curve according to an embodiment of the application.
As shown in fig. 5, an interactive apparatus 200 for adjusting a curve according to an embodiment of the present application includes: a display unit 210 for displaying a predetermined curve for realizing a dynamic effect in response to an operation of selecting the predetermined curve; an adjusting unit 220, configured to adjust a display pattern of the predetermined curve to obtain an adjusted curve in response to an adjusting operation on the predetermined curve; and a determining unit 230 for determining the description parameters of the adjusted curve and the parameter values thereof.
In an example, in the above interaction apparatus for adjusting a curve, the display unit 210 is configured to: and displaying the description parameters of the preset curve and the parameter range thereof.
In one example, in the above interaction apparatus for adjusting a curve, the displaying unit 210 displays the description parameter of the predetermined curve and the parameter range thereof, including: displaying a default value of the description parameter of the predetermined curve.
In an example, in the above interaction apparatus for adjusting a curve, the adjusting unit 220 is configured to: adjusting one or more of the parameters of the predetermined curve within a parameter range of the one or more parameters; and adjusting the display pattern of the predetermined curve based on the change in the one or more parameters to obtain an adjusted curve.
In an example, in the above interaction apparatus for adjusting a curve, the adjusting unit 220 is configured to: directly adjusting a curve shape of the predetermined curve on a display pattern of the predetermined curve to obtain the adjusted curve.
In an example, in the above interaction apparatus for adjusting a curve, the adjusting unit 220 is configured to: in response to an adjustment operation on the predetermined curve, a portion of a display pattern of the predetermined curve is fixed and other portions of the display pattern of the predetermined curve are adjusted to obtain an adjusted curve.
In an example, in the above interaction apparatus for adjusting a curve, the display unit 210 is further configured to: and displaying a curve list containing the predetermined curve.
In an example, in the above interaction apparatus for adjusting a curve, the display unit 210 is further configured to: displaying a dynamic preview effect of the predetermined curve and/or the adjusted curve.
In one example, in the above-mentioned interaction apparatus for adjusting a curve, the displaying unit 210 displays a dynamic preview effect of the predetermined curve and/or the adjusted curve includes: adjusting the displacement, scaling, rotation, and transparency of the predetermined curve and/or the adjusted curve, respectively, in response to a displacement, scaling, rotation, and transparency adjustment request for a dynamic preview effect of the predetermined curve and/or the adjusted curve.
In one example, in the above-mentioned interaction apparatus for adjusting a curve, the displaying unit 210 displays a dynamic preview effect of the predetermined curve and/or the adjusted curve includes: and responding to a circulating preview request of the dynamic preview effect, and circularly displaying the dynamic preview effect.
In one example, in the above interactive apparatus for adjusting a curve, further comprising: an output unit, for responding to the derivation request of the adjusted curve, outputting the adjusted curve and the parameter value of the description parameter.
In one example, in the above interactive apparatus for adjusting a curve, the output unit is configured to: in response to a request for derivation of the adjusted curve, predetermined code representing the adjusted curve and parameter values describing parameters thereof is generated and displayed.
In one example, in the above-described interaction apparatus for adjusting a curve, the generating and displaying, by the output unit, the predetermined code for representing the adjusted curve and the parameter values describing the parameters thereof in response to the request for deriving the adjusted curve includes: determining a request for derivation of the adjusted curve for a predetermined platform type, generating and displaying a predetermined code for representing the adjusted curve and parameter values describing parameters thereof based on the platform type.
In one example, in the above-mentioned interaction means for adjusting a curve, the predetermined curve includes: a first class of curves described in terms of existing description parameters and parameter ranges thereof; a second category of curves described by the existing description parameters and their parameter ranges and additional description parameters and their parameter ranges; a third class of curves described in terms of existing description parameters and their additionally defined parameter ranges; and a fourth class of curves described with additionally defined description parameters and parameter ranges thereof.
In one example, in the above interaction means for adjusting a curve, the first category of curves includes a linear curve, an acceleration curve, a deceleration curve, and a standard curve; the second category of curves includes a desired curve and a transition curve; the third category of curves comprises an elasticity curve and a bounce curve; and the fourth category of curves comprises cosine curves.
In one example, in the above interactive apparatus for adjusting a curve, further comprising: a calculating unit for calculating a presentation mode of an animation based on the adjusted curve having the determined description parameters and the parameter values thereof after determining the description parameters and the parameter values thereof of the adjusted curve.
In one example, in the above interactive apparatus for adjusting a curve, further comprising: a design unit for performing an action design of an object based on the adjusted curve having the determined description parameters and parameter values thereof after determining the description parameters and parameter values thereof of the adjusted curve.
In one example, in the above-mentioned interaction apparatus for adjusting a curve, the action design of the object includes at least one of: the method comprises the following steps of designing the actions of characters in a game, designing the actions of other moving objects in the game, designing the actions of a virtual anchor in virtual live broadcasting, designing the actions of virtual customer service and designing the actions of virtual shopping guide.
Here, it can be understood by those skilled in the art that the specific functions and operations of the respective units and modules in the above-described interaction apparatus for adjusting curves 200 have been described in detail in the above description of the interaction method for adjusting curves with reference to fig. 1 to 3, and thus, a repetitive description thereof will be omitted.
As described above, the interaction apparatus 200 for adjusting a curve according to the embodiment of the present application may be implemented in terminal devices of various design ends, such as a smart phone, a desktop, a server, or the like. In one example, the interaction apparatus 200 for adjusting a curve according to an embodiment of the present application may be integrated into a terminal device as a software module and/or a hardware module. For example, the interaction means 200 for adjusting the curve may be a software module in an operating system of the terminal device, or may be an application developed for the terminal device; of course, the interaction means 200 for adjusting the curve may also be one of many hardware modules of the terminal device.
Alternatively, in another example, the interacting device 200 for adjusting the curve and the terminal device may be separate devices, and the interacting device 200 for adjusting the curve may be connected to the terminal device through a wired and/or wireless network and transmit the interaction information according to an agreed data format.
Exemplary electronic device
Next, an electronic apparatus according to an embodiment of the present application is described with reference to fig. 6.
FIG. 6 illustrates a block diagram of an electronic device in accordance with an embodiment of the present application.
As shown in fig. 6, the electronic device 10 includes one or more processors 11 and memory 12.
The processor 11 may be a Central Processing Unit (CPU) or other form of processing unit having data processing capabilities and/or instruction execution capabilities, and may control other components in the electronic device 10 to perform desired functions.
Memory 12 may include one or more computer program products that may include various forms of computer-readable storage media, such as volatile memory and/or non-volatile memory. The volatile memory may include, for example, Random Access Memory (RAM), cache memory (cache), and/or the like. The non-volatile memory may include, for example, Read Only Memory (ROM), hard disk, flash memory, etc. One or more computer program instructions may be stored on the computer-readable storage medium and executed by the processor 11 to implement the interaction method for adjusting a curve of the various embodiments of the present application described above and/or other desired functions. Various contents such as a predetermined curve, its description parameters and parameter values, etc. may also be stored in the computer-readable storage medium.
In one example, the electronic device 10 may further include: an input device 13 and an output device 14, which are interconnected by a bus system and/or other form of connection mechanism (not shown).
The input device 13 may include, for example, a keyboard, a mouse, and the like.
The output device 14 can output various information including the adjusted curve and its description parameters and parameter values to the outside. The output devices 14 may include, for example, a display, speakers, a printer, and a communication network and its connected remote output devices, among others.
Of course, for simplicity, only some of the components of the electronic device 10 relevant to the present application are shown in fig. 6, and components such as buses, input/output interfaces, and the like are omitted. In addition, the electronic device 10 may include any other suitable components depending on the particular application.
Exemplary computer program productArticle and computer readable storage medium
In addition to the above-described methods and apparatus, embodiments of the present application may also be a computer program product comprising computer program instructions that, when executed by a processor, cause the processor to perform the steps in the interaction method for adjusting a curve according to various embodiments of the present application described in the "exemplary methods" section of this specification above.
The computer program product may be written with program code for performing the operations of embodiments of the present application in any combination of one or more programming languages, including an object oriented programming language such as Java, C + + or the like and conventional procedural programming languages, such as the "C" programming language or similar programming languages. The program code may execute entirely on the first user computing device, partly on the first user device, as a stand-alone software package, partly on the first user computing device and partly on a remote computing device, or entirely on the remote computing device or server.
Furthermore, embodiments of the present application may also be a computer-readable storage medium having stored thereon computer program instructions, which, when executed by a processor, cause the processor to perform the steps in the interaction method for adjusting a curve according to various embodiments of the present application described in the "exemplary methods" section above in this specification.
The computer-readable storage medium may take any combination of one or more readable media. The readable medium may be a readable signal medium or a readable storage medium. A readable storage medium may include, for example, but not limited to, an electronic, magnetic, optical, electromagnetic, infrared, or semiconductor system, apparatus, or device, or a combination of any of the foregoing. More specific examples (a non-exhaustive list) of the readable storage medium include: an electrical connection having one or more wires, a portable disk, a hard disk, a Random Access Memory (RAM), a read-only memory (ROM), an erasable programmable read-only memory (EPROM or flash memory), an optical fiber, a portable compact disc read-only memory (CD-ROM), an optical storage device, a magnetic storage device, or any suitable combination of the foregoing.
The foregoing describes the general principles of the present application in conjunction with specific embodiments, however, it is noted that the advantages, effects, etc. mentioned in the present application are merely examples and are not limiting, and they should not be considered essential to the various embodiments of the present application. Furthermore, the foregoing disclosure of specific details is for the purpose of illustration and description and is not intended to be limiting, since the foregoing disclosure is not intended to be exhaustive or to limit the disclosure to the precise details disclosed.
The block diagrams of devices, apparatuses, systems referred to in this application are only given as illustrative examples and are not intended to require or imply that the connections, arrangements, configurations, etc. must be made in the manner shown in the block diagrams. These devices, apparatuses, devices, systems may be connected, arranged, configured in any manner, as will be appreciated by those skilled in the art. Words such as "including," "comprising," "having," and the like are open-ended words that mean "including, but not limited to," and are used interchangeably therewith. The words "or" and "as used herein mean, and are used interchangeably with, the word" and/or, "unless the context clearly dictates otherwise. The word "such as" is used herein to mean, and is used interchangeably with, the phrase "such as but not limited to".
It should also be noted that in the devices, apparatuses, and methods of the present application, the components or steps may be decomposed and/or recombined. These decompositions and/or recombinations are to be considered as equivalents of the present application.
The previous description of the disclosed aspects is provided to enable any person skilled in the art to make or use the present application. Various modifications to these aspects will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other aspects without departing from the scope of the application. Thus, the present application is not intended to be limited to the aspects shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
The foregoing description has been presented for purposes of illustration and description. Furthermore, the description is not intended to limit embodiments of the application to the form disclosed herein. While a number of example aspects and embodiments have been discussed above, those of skill in the art will recognize certain variations, modifications, alterations, additions and sub-combinations thereof.

Claims (20)

1. An interactive method for adjusting a curve, comprising:
displaying a predetermined curve for realizing a dynamic effect in response to an operation of selecting the predetermined curve;
adjusting a display pattern of the predetermined curve to obtain an adjusted curve in response to an adjustment operation on the predetermined curve; and
and determining the description parameters and the parameter values of the adjusted curve.
2. The interactive method for adjusting a curve as claimed in claim 1, wherein displaying the predetermined curve comprises:
and displaying the description parameters of the preset curve and the parameter range thereof.
3. The interactive method for adjusting curves of claim 2, wherein displaying the description parameters of the predetermined curve and the parameter ranges thereof comprises:
displaying a default value of the description parameter of the predetermined curve.
4. The interactive method for adjusting a curve as claimed in claim 2, wherein adjusting the display pattern of the predetermined curve to obtain the adjusted curve in response to the adjustment operation on the predetermined curve comprises:
adjusting one or more of the parameters of the predetermined curve within a parameter range of the one or more parameters; and
adjusting a display pattern of the predetermined curve based on the change in the one or more parameters to obtain an adjusted curve.
5. The interactive method for adjusting a curve as claimed in claim 1, wherein adjusting the display pattern of the predetermined curve to obtain the adjusted curve in response to the adjustment operation on the predetermined curve comprises:
directly adjusting a curve shape of the predetermined curve on a display pattern of the predetermined curve to obtain the adjusted curve.
6. The interactive method for adjusting a curve as claimed in claim 1, wherein adjusting the display pattern of the predetermined curve to obtain the adjusted curve in response to the adjustment operation on the predetermined curve comprises:
in response to an adjustment operation on the predetermined curve, a portion of a display pattern of the predetermined curve is fixed and other portions of the display pattern of the predetermined curve are adjusted to obtain an adjusted curve.
7. The interactive method for adjusting a curve of claim 1, further comprising:
and displaying a curve list containing the predetermined curve.
8. The interactive method for adjusting a curve as claimed in claim 1, further comprising:
displaying a dynamic preview effect of the predetermined curve and/or the adjusted curve.
9. The interactive method for adjusting a curve as claimed in claim 8, wherein displaying a dynamic preview effect of the predetermined curve and/or the adjusted curve comprises:
adjusting the displacement, scaling, rotation, and transparency of the predetermined curve and/or the adjusted curve, respectively, in response to a displacement, scaling, rotation, and transparency adjustment request for a dynamic preview effect of the predetermined curve and/or the adjusted curve.
10. The interactive method for adjusting a curve as claimed in claim 8, wherein displaying a dynamic preview effect of the predetermined curve and/or the adjusted curve comprises:
and responding to a circulating preview request of the dynamic preview effect, and circularly displaying the dynamic preview effect.
11. The interactive method for adjusting a curve of claim 1, further comprising:
in response to a request for derivation of the adjusted curve, outputting the adjusted curve and parameter values describing parameters thereof.
12. The interactive method for adjusting curves of claim 11, wherein outputting the adjusted curve and its parameter values describing parameters in response to a request for derivation of the adjusted curve comprises:
in response to a request for derivation of the adjusted curve, predetermined code representing the adjusted curve and parameter values describing parameters thereof is generated and displayed.
13. The interactive method for adjusting curves of claim 12, wherein generating and displaying a predetermined code representing the adjusted curve and its parameter values describing parameters in response to a request for derivation of the adjusted curve comprises:
determining a request for derivation of the adjusted curve for a predetermined platform type, generating and displaying a predetermined code for representing the adjusted curve and parameter values describing parameters thereof based on the platform type.
14. An interactive method for adjusting a curve as claimed in any one of claims 1 to 13, wherein the predetermined curve comprises:
a first class of curves described in terms of existing description parameters and parameter ranges thereof;
a second category of curves described by the existing description parameters and their parameter ranges and additional description parameters and their parameter ranges;
a third class of curves described in terms of existing description parameters and their additionally defined parameter ranges; and
a fourth category of curves described with additionally defined description parameters and parameter ranges thereof.
15. The interactive method for adjusting curves of claim 14, wherein,
the first category of curves includes linear curves, acceleration curves, deceleration curves, and standard curves;
the second category of curves includes a desired curve and a transition curve;
the third category of curves comprises an elasticity curve and a bounce curve; and
the fourth category of curves includes cosine curves.
16. An interactive method for adjusting a curve as claimed in claim 1, further comprising, after determining the description parameters of the adjusted curve and their parameter values:
calculating a presentation of an animation based on the adjusted curve having the determined description parameters and their parameter values.
17. An interactive method for adjusting a curve as claimed in claim 1, further comprising, after determining the description parameters of the adjusted curve and their parameter values:
performing an action design of the object based on the adjusted curve with the determined description parameters and their parameter values.
18. The interactive method for adjusting curves of claim 17, wherein the action design of the object comprises at least one of:
the method comprises the following steps of designing the actions of characters in a game, designing the actions of other moving objects in the game, designing the actions of a virtual anchor in virtual live broadcasting, designing the actions of virtual customer service and designing the actions of virtual shopping guide.
19. An interaction device for adjusting a curve, comprising:
a display unit for displaying a predetermined curve for realizing a dynamic effect in response to an operation of selecting the predetermined curve;
an adjusting unit for adjusting a display pattern of the predetermined curve to obtain an adjusted curve in response to an adjustment operation on the predetermined curve; and
and the determining unit is used for determining the description parameters and the parameter values of the adjusted curve.
20. An electronic device, comprising:
a processor; and
memory in which computer program instructions are stored, which, when executed by the processor, cause the processor to carry out the interaction method for adjusting a curve as claimed in any one of claims 1 to 18.
CN202010675485.XA 2020-07-14 2020-07-14 Interaction method and device for adjusting curve and electronic equipment Pending CN113298916A (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114995929A (en) * 2021-11-17 2022-09-02 荣耀终端有限公司 Popup window display method and device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114995929A (en) * 2021-11-17 2022-09-02 荣耀终端有限公司 Popup window display method and device

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